<?php
class DiscussModel extends CI_Model {
    public function __construct(){
        parent::__construct();
        $this->load->database();
    }
    public  function test(){
    
        return "testingerqerqew";
    }
    
    public function saveDiscussion($data=array()){
    	$this->db->insert('comment', $data); 
    }
}